Answer:
X = 
- 
Step-by-step explanation:
Answer:
A Circle is a two-dimensional figure whereas, a Sphere is a three-dimensional object. A circle has all points at the same distance from its centre along a plane, whereas in a sphere all the points are equidistant from the centre at any of the axes.
Answer:
5625in²
Step-by-step explanation:
Area=3.14r2
625=r²
r=25in
25x3=75
75²x3.14
area of circle = pi x r^2
using 3.14 for pi
area = 3.14 x 15^2 = 706.5 square miles
270/360 = 0.75
706.5 * 0.75 = 529.875
rounded to nearest mile = 530 miles
